85070752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 194745600

約数和(自身を除く): 109674848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 76, 94, 104, 152, 188, 208, 229, 247, 304, 376, 416, 458, 494, 608, 611, 752, 893, 916, 988, 1222, 1504, 1786, 1832, 1976, 2444, 2977, 3572, 3664, 3952, 4351, 4888, 5954, 7144, 7328, 7904, 8702, 9776, 10763, 11609, 11908, 14288, 17404, 19552, 21526, 23218, 23816, 28576, 34808, 43052, 46436, 47632, 56563, 69616, 86104, 92872, 95264, 113126, 139232, 139919, 172208, 185744, 204497, 226252, 279838, 344416, 371488, 408994, 452504, 559676, 817988, 905008, 1119352, 1635976, 1810016, 2238704, 2658461, 3271952, 4477408, 5316922, 6543904, 10633844, 21267688, 42535376, 85070752]

約数ペア:

[(1, 85070752), (2, 42535376), (4, 21267688), (8, 10633844), (13, 6543904), (16, 5316922), (19, 4477408), (26, 3271952), (32, 2658461), (38, 2238704), (47, 1810016), (52, 1635976), (76, 1119352), (94, 905008), (104, 817988), (152, 559676), (188, 452504), (208, 408994), (229, 371488), (247, 344416), (304, 279838), (376, 226252), (416, 204497), (458, 185744), (494, 172208), (608, 139919), (611, 139232), (752, 113126), (893, 95264), (916, 92872), (988, 86104), (1222, 69616), (1504, 56563), (1786, 47632), (1832, 46436), (1976, 43052), (2444, 34808), (2977, 28576), (3572, 23816), (3664, 23218), (3952, 21526), (4351, 19552), (4888, 17404), (5954, 14288), (7144, 11908), (7328, 11609), (7904, 10763), (8702, 9776)]